Calomel Standard reference electrode (saturated KCl)

SCE אלקטרודת רפרנס קלומל (saturated KCl)

SCE (Saturated Calomel Electrode) has been used as reference electrode instead of SHE (Standard Hydrogen Electrode) for the reference potential measurement of electrodes in electrochemical research.

אלקטרודות במגוון

RE-2BPReference electrode for alkaline solution

Holder material: Polymethylpentene, for the high chemical resistance is used.
Liquid junction: Ceramic tip.
Isolation: Polymethyl pentene

∗Keep the reference electrode in a cold dark place.

Reference potential

Hg2Cl2 + 2e = 2Hg + 2Cl–
E0=241 mV vs RHE (25 deg C)
∗ The reference potential is the measured value using RHEK reversible hydrogen electrode kit (Cat. No. 013597).